31 January 2014, 06:38 PM ET
Using flow batteries, wind and solar power may soon be stored on site.
31 January 2014, 05:50 PM ET
Impressive edibles that emerged from 3-D printers.
31 January 2014, 05:19 PM ET
A new off-road wheelchair, designed after years of trials, is helping people with disabilities in developing nations navigate rural roads.
31 January 2014, 03:57 PM ET
Every 45 minutes, a child is brought to emergency room in the United States after television tip-over, and about every three weeks, one of those children dies. To prevent TV-related injuries, Feb. 1 was declared National TV Safety Day.
31 January 2014, 02:01 PM ET
A big roadblock for renewable energy like solar and wind is that sometimes the power isn't there when you need it (like at night) or there's too much (like a windy day). Researchers at Harvard believe 'flow' battery technology could solve this issue.
31 January 2014, 01:38 PM ET
Football fans hoping for a snowy Super Bowl on Sunday may be out of luck, but temperatures for the Big Game could still dip to chilly lows, meaning players and spectators should take care to protect themselves from the wintry conditions, experts say.
31 January 2014, 11:11 AM ET
An atomic refrigerator, aka Cold Atom Lab, is slated to be delivered to ISS in 2016. They hope to discover new forms of matter and new quantum phenomenon.
31 January 2014, 10:55 AM ET
From helmets to headsets to football-players-turned astronauts, NASA and the Super Bowl have a number of things in common.
31 January 2014, 12:11 AM ET
Game day is looking good, something fans in 1967 couldn't hope to predict.
30 January 2014, 11:20 PM ET
Although solid information is thin on the ground, you can get an idea of what the purchase might be leading to, if you know where to look.
30 January 2014, 04:23 PM ET
It's Super Bowl time. See the feats of engineering that hold tens of thousands of football fans each year.
30 January 2014, 02:47 PM ET
A tiny fan moves air carrying acoustic pressure waves, guiding them to output ports which do not allow a return path. Think of this as a one-way mirror for sound spies.
30 January 2014, 02:00 PM ET
A new device uses spinning air to create one-way sound, where people on one end of a device can hear, but they themselves cannot be heard.
30 January 2014, 01:01 PM ET
Future experiments will continue to search for missing-matter particles.
30 January 2014, 10:17 AM ET
Using a simple digital camera, Emotient's software can analyze a human face and determine whether that person is feeling joy, sadness, surprise, anger, fear, disgust, contempt or any combination of those seven emotions.
28 January 2014, 01:53 PM ET
This Japanese bra springs open when it detects an amorous heart rate.
28 January 2014, 11:35 AM ET
Researchers have directly measured a photon's 27-dimensional quantum state, which could make it simpler to build quantum-mechanical technologies such as quantum computers and unbreakable codes.
28 January 2014, 01:20 AM ET
The proposal of an ultra-thin condom made from graphene and latex brings design of the contraceptive into the 21st century.
27 January 2014, 08:06 PM ET
Experts are working to develop evidence-based ways to measure anti-terrorism efforts.
27 January 2014, 05:07 PM ET
Patient H.M. brain cutting.
27 January 2014, 04:10 PM ET
Adventurers with deep pockets can now explore the hidden depths of the ocean, thanks to a futuristic submarine that lets users "fly" underwater.
27 January 2014, 03:27 PM ET
The DeepFlight Super Falcon, developed by Hawkes Ocean Technologies, is a two-seater submersible that enables passengers to "soar" underwater.
27 January 2014, 10:35 AM ET
Researchers at Carnegie Mellon University created a robotic snake that can crawl, climb, swim and scale flights of stairs. These versatile robots, which are designed for reaching human inaccessible areas, could be valuable tools for disaster relief.
24 January 2014, 09:26 PM ET
With severe winter storms, impact of alternative energy sources grows clearer.
24 January 2014, 03:08 PM ET
A massive unmanned spy plane being developed by Boeing completed its sixth test flight in mid-December, setting a new prototype endurance record by flying for more than five hours, company officials said.
24 January 2014, 11:18 AM ET
Farms that use dramatically less water and fertilizer can operate in the desert using a high tech film developed by a company based in Dubai.
23 January 2014, 06:45 PM ET
The image of a doctor with a stethoscope hanging around the neck may seem iconic, but in fact, this image may not last much longer, as hand-held ultrasound devices are predicted to replace 200-year-old stethoscopes in near future.
23 January 2014, 01:10 PM ET
23 January 2014, 01:08 PM ET
London is going all in with sustainable energy. The world's largest solar-powered bridge — spanning the River Thames — was unveiled Wednesday (Jan. 22) in the British metropolis.
23 January 2014, 10:30 AM ET
If an earthquake originated in California's San Andreas fault, Los Angeles would be impacted by stronger than expected shakes. Researchers at Stanford University used virtual earthquakes to prove how the geography of the region causes this to happen.
23 January 2014, 06:45 AM ET
Though the Large Hadron Collider hasn't found evidence of supersymmetric particles, perhaps physicists are not interpreting the data in the right way, says one particle theorist. The LHC may detect the sparticles when it's up and running again.
22 January 2014, 10:18 AM ET
Music blasts can't quite lift you off your feet just yet, but making droplets levitate with sound may be the first step in that direction. Scientists have now developed a device that makes liquid droplets dance, hovering in midair, without exploding.